Examples with MetaNodeTemplateInformation org.knime.core.node.workflow.MetaNodeTemplateInformation used on opensource projects

Example 6 with MetaNodeTemplateInformation

use of org.knime.core.node.workflow.MetaNodeTemplateInformation in project knime-core by knime.

the class DisconnectMetaNodeLinkCommand method execute.

/**
 * {@inheritDoc}
 */
@Override
public void execute() {
    m_changedIDs = new ArrayList<NodeID>();
    m_oldTemplInfos = new ArrayList<MetaNodeTemplateInformation>();
    WorkflowManager hostWFM = getHostWFM();
    for (NodeID id : m_ids) {
        NodeContainer nc = hostWFM.getNodeContainer(id);
        if (nc instanceof WorkflowManager) {
            WorkflowManager wm = (WorkflowManager) nc;
            MetaNodeTemplateInformation lI = wm.getTemplateInformation();
            if (Role.Link.equals(lI.getRole())) {
                MetaNodeTemplateInformation old = hostWFM.setTemplateInformation(id, MetaNodeTemplateInformation.NONE);
                RECENTLY_USED_URIS.put(wm.getID(), old.getSourceURI());
                m_changedIDs.add(id);
                m_oldTemplInfos.add(old);
            }
        }
    }
}

Example 7 with MetaNodeTemplateInformation

use of org.knime.core.node.workflow.MetaNodeTemplateInformation in project knime-core by knime.

the class DisconnectSubNodeLinkCommand method canExecute.

/**
 * We can execute, if all components were 'non-null' in the constructor.
 * {@inheritDoc}
 */
@Override
public boolean canExecute() {
    if (!super.canExecute()) {
        return false;
    }
    if (m_ids == null) {
        return false;
    }
    for (NodeID id : m_ids) {
        NodeContainer nc = getHostWFM().getNodeContainer(id);
        if (nc instanceof SubNodeContainer) {
            SubNodeContainer snc = (SubNodeContainer) nc;
            MetaNodeTemplateInformation lI = snc.getTemplateInformation();
            if (Role.Link.equals(lI.getRole())) {
                return true;
            }
        }
    }
    return false;
}

Example 8 with MetaNodeTemplateInformation

use of org.knime.core.node.workflow.MetaNodeTemplateInformation in project knime-core by knime.

the class DisconnectSubNodeLinkCommand method execute.

/**
 * {@inheritDoc}
 */
@Override
public void execute() {
    m_changedIDs = new ArrayList<NodeID>();
    m_oldTemplInfos = new ArrayList<MetaNodeTemplateInformation>();
    WorkflowManager hostWFM = getHostWFM();
    for (NodeID id : m_ids) {
        NodeContainer nc = hostWFM.getNodeContainer(id);
        if (nc instanceof SubNodeContainer) {
            SubNodeContainer snc = (SubNodeContainer) nc;
            MetaNodeTemplateInformation lI = snc.getTemplateInformation();
            if (Role.Link.equals(lI.getRole())) {
                MetaNodeTemplateInformation old = hostWFM.setTemplateInformation(id, MetaNodeTemplateInformation.NONE);
                RECENTLY_USED_URIS.put(snc.getID(), old.getSourceURI());
                m_changedIDs.add(id);
                m_oldTemplInfos.add(old);
            }
        }
    }
}

Example 9 with MetaNodeTemplateInformation

use of org.knime.core.node.workflow.MetaNodeTemplateInformation in project knime-core by knime.

the class DisconnectMetaNodeLinkAction method internalCalculateEnabled.

/**
 * @return true, if underlying model instance of
 *         <code>WorkflowManager</code>, otherwise false
 */
@Override
protected boolean internalCalculateEnabled() {
    if (getManager().isWriteProtected()) {
        return false;
    }
    NodeContainerEditPart[] nodes = getSelectedParts(NodeContainerEditPart.class);
    for (NodeContainerEditPart p : nodes) {
        Object model = p.getModel();
        if (model instanceof WorkflowManagerUI) {
            WorkflowManagerUI wm = (WorkflowManagerUI) model;
            MetaNodeTemplateInformation i = unwrapWFM(wm).getTemplateInformation();
            if (Role.Link.equals(i.getRole())) {
                return true;
            }
        }
    }
    return false;
}

Example 10 with MetaNodeTemplateInformation

use of org.knime.core.node.workflow.MetaNodeTemplateInformation in project knime-core by knime.

the class DisconnectMetaNodeLinkAction method runOnNodes.

/**
 * {@inheritDoc}
 */
@Override
public void runOnNodes(final NodeContainerEditPart[] nodeParts) {
    List<NodeID> idList = new ArrayList<NodeID>();
    for (NodeContainerEditPart p : nodeParts) {
        Object model = p.getModel();
        if (model instanceof WorkflowManagerUI) {
            WorkflowManagerUI wm = (WorkflowManagerUI) model;
            MetaNodeTemplateInformation i = unwrapWFM(wm).getTemplateInformation();
            if (Role.Link.equals(i.getRole())) {
                idList.add(wm.getID());
            }
        }
    }
    NodeID[] ids = idList.toArray(new NodeID[idList.size()]);
    DisconnectMetaNodeLinkCommand disCmd = new DisconnectMetaNodeLinkCommand(getManager(), ids);
    execute(disCmd);
}